https://nitter.lacontrevoie.fr/search?q=%23OnThisDay
in 1990, signature of the
https://nitter.lacontrevoie.fr/search?q=%23Schengen
Convention between 🇫🇷,🇧🇪,🇩🇪, 🇱🇺 & 🇳🇱
Together with the agreement of 1985 & accession agreements, it forms the
https://nitter.lacontrevoie.fr/search?q=%23SchengenAcquis
allowing over 400 million people to travel freely without border controls ➡️
https://europa.eu/!whNGXQ

🐦🔗: https://nitter.lacontrevoie.fr/EURLex/status/1670710535179075585#m